WO2011002190A2 - Matériau d'emballage d'amortissement comportant des passages d'air latéraux et son procédé de fabrication - Google Patents

Matériau d'emballage d'amortissement comportant des passages d'air latéraux et son procédé de fabrication Download PDF

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Publication number
WO2011002190A2
WO2011002190A2 PCT/KR2010/004182 KR2010004182W WO2011002190A2 WO 2011002190 A2 WO2011002190 A2 WO 2011002190A2 KR 2010004182 W KR2010004182 W KR 2010004182W WO 2011002190 A2 WO2011002190 A2 WO 2011002190A2
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WO
WIPO (PCT)
Prior art keywords
air
endothelial
fusion
air injection
path
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2010/004182
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English (en)
Korean (ko)
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WO2011002190A3 (fr
Inventor
김영수
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RECO Co Ltd
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RECO Co Ltd
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Filing date
Publication date
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Publication of WO2011002190A2 publication Critical patent/WO2011002190A2/fr
Publication of WO2011002190A3 publication Critical patent/WO2011002190A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • B65D81/051—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric
    • B65D81/052—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric filled with fluid, e.g. inflatable elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
    • B65D2585/68—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form
    • B65D2585/86—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form for electrical components

Definitions

  • the present invention relates to a shock absorbing packaging material having a side air induction and a method for manufacturing the same, and more particularly, air injection by forming an air induction in a side fusion formed between a plurality of air cells laterally oriented.
  • the present invention relates to a buffer packaging material having a side air induction path which can simultaneously improve air efficiency and work efficiency by simultaneously forming an air induction path and an air cell through a single fusion process, and a manufacturing method thereof.
  • a cushioning material such as styrofoam is mainly used to prevent damage and damage to the product due to external impact or internal vibration.
  • Such a cushioning packaging material is interposed between a pair of envelopes, which form a plurality of air induction paths using a release band, between a pair of envelopes, and each of the pair of envelopes and a pair of endothelials are fused to each other to induce one air induction. It is formed by forming a plurality of air cells having a furnace, is formed by fusion and is used by inflating a plurality of air cells by injecting air into the air injection passage communicating with the plurality of air induction.
  • the overlapping upper and lower outer shell and the upper and lower endothelial fusion in the longitudinal direction at regular intervals to form a longitudinal fusion are fused in the transverse direction to form the rear transverse fusion welds, and the upper and lower outer sheaths of the front end and the upper and lower endothelial are integrally fused in the transverse direction to form the shear transverse fusion welds.
  • a release part is formed in the transverse direction between the upper endothelial and the lower endothelial portion of the shear transverse fusion fusion part where the end of the longitudinal fusion part is in contact, and the part where the release band is formed at the time of fusion is injected through the air injection path
  • the air to be injected is introduced into the air cell composed of the upper and lower sheaths at regular intervals through an air induction path formed between the upper and lower endothelial cells as the passage.
  • the buffer packaging material according to the prior art, the air induction path is formed inside the air cell, the fusion process for forming the air induction path and the fusion process for forming the air cell and the air injection path proceeds separately Since the mold for forming the air induction path, and the mold for forming the air cell and the air injection path should be provided, respectively, the working efficiency is lowered, and the shell and the inner skin are deformed by multiple fusion processes. There is also a problem that the production cost is increased because the use of expensive film with little deformation occurs.
  • the present invention to solve the above problems, by forming an air induction path for introducing air into the air cell in the side fusion formed between a plurality of air cells that are laterally speaking to separate the air induction path No need to perform the fusion process, so that the process can be simplified to improve the work efficiency, and the cushioning device has a side air induction path that can reduce the cost of manufacturing equipment and low cost film. Its purpose is to provide a packaging material and a method of manufacturing the same.
  • a cushioning packaging material having a side air induction path includes: an upper outer shell and a lower outer shell forming an air cell and an air injection path through partial mutual fusion; It is interposed between the upper outer shell and the lower outer shell, the upper endothelial and the lower endothelial to form an air injection valve in the side fusion between the air cells formed through the partial mutual fusion of the upper outer shell and the lower outer shell; Forming a release band arranged at regular intervals on the upper surface of the lower endothelial shear, a plurality of air cells that are laterally spoken by partially fusion at the same time the upper outer shell, upper endothelial, lower endothelial and lower outer shell through a single fusion process And a plurality of air flow paths each having the air injection valve interposed therebetween in each of the side fusion portions formed between the plurality of air cells, and the plurality of air cell front ends and the plurality of air flow paths.
  • An air injection path is formed to communicate with each other, and one side of
  • a method of manufacturing a cushioning packaging material having a side air induction path including: forming a release band arranged at regular intervals along an upper edge of a lower endothelial shear; Superimposing an upper endothelial on the lower endothelial; Inserting the superimposed upper and lower endothelium between the upper and lower sheaths; Partial fusion of the upper shell, upper inner shell, lower inner shell and lower outer shell in a single fusion process to form a plurality of air cells extending laterally, and at the same time, each of the side welds formed between the plurality of air cells A plurality of air inflow paths each including an air injection valve composed of the upper endothelial and the lower endothelial are formed thereon, and a plurality of air inflow paths communicating with the plurality of air induction paths on the front side of the plurality of air cells; And forming openings on one side of each of the plurality of air cells, the openings being in communication
  • Shock absorbing packaging material having a side air in accordance with the present invention and a method for manufacturing the same, by forming an air induction in the lateral fusion formed between a plurality of air cells in the transverse direction air cell in one fusion process
  • the air induction path and the air injection path can be formed at the same time, the process can be simplified and the work efficiency can be improved, and the manufacturing cost and the low cost film can be used, thereby reducing the cost. .
  • FIG. 1 is an exploded perspective view showing the configuration of a shock absorbing packaging having a side air flow path according to a first embodiment of the present invention.
  • Figure 2 is a plan view showing the configuration of a cushioning packaging having a side air flow path according to the first embodiment of the present invention.
  • FIG. 3 is a cross-sectional view taken along line A-A 'of the cushioning packaging material shown in FIG.
  • FIG. 4 is a cross-sectional view taken along line B-B 'of the buffer packaging material shown in FIG.
  • Figure 5 is an exploded perspective view showing the configuration of a cushioning packaging having a side air flow path according to a second embodiment of the present invention.
  • Figure 6 is an exploded perspective view showing the configuration of a shock absorbing packaging having a side air flow path according to a second embodiment of the present invention.
  • FIG. 7 is a cross-sectional view taken along the line C-C 'of the cushioning packaging material shown in FIG.
  • first release 272 second release
  • FIG. 1 is an exploded perspective view showing the configuration of a shock absorbing packaging having a side air flow path according to the first embodiment of the present invention
  • Figure 2 is a buffer having a side air flow path according to the first embodiment of the present invention
  • It is a top view which shows the structure of the packaging material for dragons.
  • the short width side of the air cell is in the transverse direction
  • the long width side is in the longitudinal direction
  • the solid line shown inside the sheet paper represents a fusion formed on the upper surface
  • the dotted line represents the fusion formed on the bottom surface.
  • the cushioning packaging having a side air flow path according to the present invention, the upper shell 102 to form the air cell 110 and the air injection path 140 through partial mutual fusion And an upper inner shell 152 and a lower inner shell 150 interposed between the lower outer shell 100, the upper outer shell 102, and the lower outer shell 100 to form an air injection valve 164.
  • the upper end surface of the endothelial 150 is formed with a release stage 170 is arranged at a predetermined interval, the upper shell 102, the upper inner shell 152, the lower inner shell 150 and the lower outer shell 100 through a single fusion process
  • Partial fusion forms a plurality of air cells 110 extending in the lateral direction, and a plurality of air induction valves having air injection valves 164 interposed therebetween in each of the side fusion parts formed between the plurality of air cells 110.
  • Each of the plurality of air inlets 162 is formed on the front end of the plurality of air cells 110.
  • 62 is formed by forming an air injection passage 140 in communication with each other.
  • the upper sheath 102 and the lower sheath 100 are made of a film such as synthetic resin, it is configured in the same size.
  • the air induction path 162, the air injection valve 164, the air injection path 140, and the air cell 110 are simultaneously formed through a single fusion process. Relatively inexpensive films may be used because they are less likely to be deformed by heat than buffer packaging materials formed by the fusion process over.
  • the lower inner shell 150 and the upper inner shell 152 are also formed of a film such as synthetic resin, and are formed in the same length as the lower outer shell 100 and the upper outer shell 102 in the transverse direction, and the lower outer shell 100 in the longitudinal direction. And a shorter length than the upper sheath 102.
  • Release band 170 is a material having heat resistance, is formed are arranged at regular intervals along the edge of the upper shear portion of the lower endothelial 150.
  • the release stand 170 prevents the lower endothelial 150 and the upper endothelial 152 from being fused to each other during the fusion process, thereby forming a passage at the connection portion between the air injection path 140 and the air injection valve 164, It may be formed in a variety of forms, such as round, oval.
  • the above-mentioned components simultaneously form the air cell 110, the air injection path 140, the air injection valve 164 and the air induction path 162 through a single fusion process, the configuration and manufacturing method are as follows same.
  • the release band 170 is formed to be arranged at regular intervals along the upper shear edge of the lower endothelial 150, and the upper endothelial 152 overlaps the upper endothelial 150 on which the release band 170 is formed.
  • An air injection path is formed between the air cells 110 and the plurality of air cells 110 through a side fusion unit forming an air injection path 140 in front of the plurality of air cells 110 and forming the air cells 110.
  • a plurality of air induction path 162 and an air injection valve 164 connecting the 140 and the air cell 110 are formed.
  • a passage for connecting the air injection path 140 and the air induction path 162 is formed at the position where the release stand 170 is formed, and the passage formed in this way is an air injection formed inside the air induction path 162. It is the inlet of the valve 164.
  • the first longitudinal fusion unit 127 and the first longitudinal fusion unit 127 spaced a predetermined distance by fusing the upper shell 102, the upper shell 152, the lower shell 150 and the lower shell 100 at the same time using a single mold
  • the first longitudinal welding part 122 repeatedly forms the two longitudinal welding parts 128 at regular intervals and connects the rear ends of the first longitudinal welding part 127 and the second longitudinal welding part 128 to each other.
  • the first longitudinal fusion portion 127 by forming a third transverse fusion portion 124 connecting the front ends of the first longitudinal fusion portion 127 and the second longitudinal fusion portion 128, respectively. ), An air cell 110 surrounded by the second longitudinal fusion unit 128, the first lateral fusion unit 122, and the third lateral fusion unit 124.
  • the front end of the first longitudinal fusion portion 127 and the second longitudinal fusion portion 128 is set to a position spaced a predetermined distance from the front edge of the lower sheath 100 and the upper sheath 102, the second Longitudinal fusion portion 128 is a state in which a predetermined position of the center is not connected, that is, the lower shell 100 and the upper shell 102 remain unfused to each other air cell 110 and the air induction path 162 ) Forms an opening 129 for communicating with each other.
  • An air injection path 140 and an air induction path 162 are formed by forming a second lateral fusion part 121 that connects the first longitudinal fusion part 127 and the second longitudinal fusion part 128 to each other in the lateral direction.
  • a connecting passage In this case, in the second transverse fusion unit 121, the upper shell 102 and the upper end shell 152, and the lower end shell 150 and the lower shell 100 are fused to each other, so that the air induction path 162 and the air injection The inlet of the valve 164 is formed.
  • a fourth lateral fusion portion 126 is formed along the front edge of the third lateral fusion portion 124, that is, the upper edge of the lower envelope 100 and the upper envelope 102, and the third lateral fusion portion.
  • the air injection path 140 is formed together with the portion 124.
  • the air injection passage 140 formed as described above is formed with an air injection opening 141 open to inject air to one side, and the other side is formed by extending the first or second longitudinal fusion portions 127 and 128. It may be closed, or may be formed in an open shape and further fused and closed as necessary.
  • the air injection path 140 is branched in the longitudinal direction from the first air injection path 142 and the first air injection path 142 formed in the transverse direction along the front side of the plurality of air cells 110 It is formed of a plurality of second air injection path 144 is connected to the air induction 162.
  • the air injected into the first air injection path 142 may be introduced into the plurality of second air injection paths 144 with uniform pressure, and thus the plurality of air cells 110 may be charged at a uniform speed. You can do that.
  • first longitudinal fusion unit 127, the second longitudinal fusion unit 128, and the second transverse fusion unit 121 form an air induction path 162 between the air cells 110.
  • the first longitudinal welding part 127 and the second longitudinal welding part 128 are formed with unevenness at the position where the air induction path 162 is formed, so that the air induction path 162 may be formed in a zigzag form. do.
  • the air induction path 162 is formed in a zigzag form in FIGS. 1 and 2, it may be formed in various forms such as a straight line and a curved line.
  • the air induction path 162 is formed between the lower sheath 100 and the upper sheath 102, the air inlet valve 162 is formed through the lower inner shell 150 and the upper inner shell 152 inside 164 is formed. At this time, the air injection valve 164 is opened while the air is injected into the air cell 110 is used as the inflow path of the air, when the air injection is completed, the lower outer shell 100 and the lower inner shell 150, and the upper By the pressure of the air filled between the outer shell 102 and the upper endothelial 152 is in close contact with each other to seal the inside of the air cell (110).
  • the air flow path 162 and the air injection valve 164 is formed at a lower position than the air cell 110, even if the air cell 110 is pressed by the object, the air flow path 162 and the air injection valve There is no fear that the 164 is not deformed and thus the air filled in the air cell 110 is lost through the air flow path 162 and the air injection valve 164.
  • FIG. 3 is a cross-sectional view taken along the line A-A 'of the buffer packaging material shown in Figure 2
  • Figure 4 is a cross-sectional view taken along the line B-B' of the buffer packaging material shown in FIG.
  • FIG 3 is a view showing a state cut in the transverse direction at the center of the air cell, unlike the conventional shock absorbing packaging material, the air inlet 162 and the air injection valve 164 is formed in the air cell 110 is Not.
  • FIG 4 is a view illustrating a state in which the space between the air cell 110 and the air cell 110 is cut in the transverse direction, and the air induction path 162 and the air injection valve 164 are provided for accurate understanding of the air inflow path.
  • the air induction path 162 and the air injection valve 164 is not formed inside the air cell 110, but shows that it is formed between the air cell 110 and the air cell 110 have.
  • Figure 5 is an exploded perspective view showing the configuration of a cushioning packaging having a side air flow path according to a second embodiment of the present invention
  • Figure 6 is a side air flow path according to a second embodiment of the present invention It is a top view which shows the structure of the cushioning packaging material provided.
  • the buffer packaging material according to the second embodiment of the present invention, the upper shell 202 and the lower portion forming the air cell 210 and the air injection path 240 through the partial mutual fusion
  • the inner shell 200 and the upper shell 202 and the lower shell 200 is interposed between the upper end 252 and the lower inner shell 250 to form an air injection valve 264, the upper endothelial ( 252) the lower surface of the front end is formed with a first release stage 270 is arranged at a predetermined interval, the lower end of the inner shell 250 is arranged at a predetermined interval at a position extending in the longitudinal direction from the position where the first release zone 270 is formed
  • a plurality of air cells 210 that are laterally spoken by forming a second release band 272 and partially fusion of the upper shell 202, the upper inner shell 252, the lower inner shell 250 and the lower outer shell 200.
  • an air injection valve 264 is interposed in each of the side fusion welds formed between the plurality of air cells 210.
  • Each forming 262 a plurality of air induction and is a plurality of air cells 210 is configured to form a plurality of induction air to the front end portion side 262 and the mutual communication path 240 to the air that is injected.
  • the upper shell 202, the upper endothelial 252 and the lower endothelial 250 are fused to each other by partially fusion of the position where the second release stage 272 is formed during the fusion, so that the air injection valve 264 is It is in close contact with the outer shell 202.
  • the first release band 270 is formed on the lower surface of the front end of the upper endothelial 252, and the second release band 272 is formed on the lower end of the lower endothelial 250, but the first release band 270 is described.
  • first release band 270 and the second release band 272 overlap the upper endothelial 252 and the lower endothelial 250, it is preferable to form no overlapping portions. This is in the process of forming the air induction 262 by partially fusion of the upper shell 202, the upper shell 252, the lower shell 250 and the lower shell 200, the upper shell 202 and the upper shell ( This is to prevent air leakage between the 252 or between the lower inner shell 250 and the lower outer shell 200.
  • the cushioning packaging material having such a configuration is formed by forming the transverse fusion welds 221 and 222 and the longitudinal welds 224, 226, 227 and 228 in the same manner as in the first embodiment. ),
  • the air injection path 240, the air injection valve 264 and the air induction path 262 may be formed, the process of forming the second release stage 272 on the lower surface of the lower endothelial 250 is added different.
  • the reason for forming the second release stand 272 is as an air induction in the fusion process for forming the air cell 210, the air injection path 240, the air injection valve 264, and the air induction path 262.
  • the air injection valve 264 formed inside the air flow path 262 is formed by the air inlet 262 by additionally forming a plurality of internal fusion portions 280 at the position where the 262 and the air injection valve 264 overlap. In order to make contact with one side of the upper surface 202 or the lower outer shell 200 side more tightly to the intermittent air is filled in the air cell 210.
  • FIG. 7 is a cross-sectional view taken along the line C-C 'of the buffer packaging material shown in Figure 5, the air injection valve 264 formed in the air induction path 262 is formed in close contact with the upper shell 202 It is showing the status.
  • the process can be simplified and the work efficiency can be improved. It can reduce deformation and can be applied to various logistics industries to prevent product damage.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Buffer Packaging (AREA)

Abstract

La présente invention concerne un matériau d'emballage d'amortissement comportant des passage d'air latéraux, et son procédé de fabrication. Plus particulièrement, la présente invention concerne un matériau d'emballage d'amortissement comportant des passages d'air latéraux, et son procédé de fabrication, les passages d'air étant formés dans des parties de raccordement latéral formées parmi une pluralité d'alvéoles d'air disposées dans un sens horizontal de façon à former simultanément un passage d'injection d'air, des passages d'air et des alvéoles d'air au moyen d'un processus de raccordement unique, ce qui permet d'améliorer l'efficacité du système. Le matériau d'emballage d'amortissement comportant des passages d'airs latéraux de cette invention comprend : un élément de recouvrement externe supérieur et un élément de recouvrement externe inférieur qui sont partiellement raccordés de façon à former des alvéoles d'air et une voie d'injection d'air; et un élément de recouvrement interne supérieur et un élément de recouvrement interne inférieur placé entre l'élément de recouvrement externe supérieur et l'élément de recouvrement externe inférieur de façon à former des valves d'injection d'air dans des parties de raccordement latérales respectives formées parmi les alvéoles d'air formées par raccordement partiel de l'élément de recouvrement externe supérieur et de l'élément de recouvrement externe inférieur. Des éléments de dégagement sont disposés à intervalles réguliers sur une surface supérieure d'une extrémité avant de l'élément de recouvrement interne inférieur, et l'élément de recouvrement externe supérieur, l'élément de recouvrement interne supérieur, l'élément de recouvrement interne inférieur et l'élément de recouvrement externe inférieur sont simultanément et partiellement raccordés par un processus de raccordement unique de façon à former les alvéoles d'air successivement disposées dans un sens horizontal. Des passages d'air pourvus des valves d'injection d'air respectives sont formés dans les parties de raccordement latérales respectives formées parmi la pluralité d'alvéoles d'air. La voie d'injection d'air communiquant avec la pluralité de passages d'air est formée le long des extrémités avant des alvéoles d'air. Chacune des alvéoles d'air comporte une surface latérale dans laquelle est formée une ouverture. Les ouvertures des alvéoles d'air communiquent avec les passages d'air respectifs raccordés aux extrémités arrière respectives des valves d'injection d'air.
PCT/KR2010/004182 2009-07-01 2010-06-28 Matériau d'emballage d'amortissement comportant des passages d'air latéraux et son procédé de fabrication Ceased WO2011002190A2 (fr)

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KR1020090059685A KR100969617B1 (ko) 2009-07-01 2009-07-01 측면 공기유도로를 구비하는 완충용 포장재 및 그 제조방법
KR10-2009-0059685 2009-07-01

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WO2011002190A3 WO2011002190A3 (fr) 2011-04-28

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Cited By (4)

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WO2012158735A1 (fr) * 2011-05-17 2012-11-22 Sealed Air Corporation (Us) Structure gonflable destinée à un emballage et appareil et procédés associés
US8978693B2 (en) 2013-01-28 2015-03-17 Windcatcher Technology LLC Inflation valve allowing for rapid inflation and deflation of an inflatable object
US9004758B2 (en) 2008-10-22 2015-04-14 Sealed Air Corporation (Us) Inflatable structure for packaging and associated apparatus and method
US9321236B2 (en) 2013-06-25 2016-04-26 Sealed Air Corporation (Us) Automated inflation device

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KR102586939B1 (ko) 2014-01-13 2023-10-11 문제광 완충용 포장재
KR101977636B1 (ko) * 2017-02-14 2019-08-28 주식회사 스탠드팩 마스크 팩 파우치

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KR200397141Y1 (ko) 2005-07-13 2005-09-28 (주)에어텍네츄럴 공기 주입식 완충 포장재 구조
US7445117B2 (en) 2005-09-19 2008-11-04 Air-Paq, Inc. Structure of air-packing device
TWI288730B (en) * 2006-03-03 2007-10-21 Chian-Hua Liao Continuous inflatable air tight enclosure and method for manufacturing the same
TW200815249A (en) * 2006-09-29 2008-04-01 Yao-Sin Liao Air enclosure with strengthened air-tightness function

Cited By (9)

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Publication number Priority date Publication date Assignee Title
US9004758B2 (en) 2008-10-22 2015-04-14 Sealed Air Corporation (Us) Inflatable structure for packaging and associated apparatus and method
US9085405B2 (en) 2008-10-22 2015-07-21 Sealed Air Corporation (Us) Inflatable structure for packaging and associated apparatus and methods
US10160585B2 (en) 2008-10-22 2018-12-25 Sealed Air Corporation (Us) Inflatable structure for packaging and associated apparatus and methods
WO2012158735A1 (fr) * 2011-05-17 2012-11-22 Sealed Air Corporation (Us) Structure gonflable destinée à un emballage et appareil et procédés associés
US8978693B2 (en) 2013-01-28 2015-03-17 Windcatcher Technology LLC Inflation valve allowing for rapid inflation and deflation of an inflatable object
US9395007B2 (en) 2013-01-28 2016-07-19 Windcatcher Technology LLC Inflation valve allowing for rapid inflation and deflation of an inflatable object
US9709183B2 (en) 2013-01-28 2017-07-18 Windcatcher Technology LLC Inflation valve allowing for rapid inflation and deflation of an inflatable object
US9321236B2 (en) 2013-06-25 2016-04-26 Sealed Air Corporation (Us) Automated inflation device
US9889623B2 (en) 2013-06-25 2018-02-13 Sealed Air Corporation (Us) Automated inflation device

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WO2011002190A3 (fr) 2011-04-28

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